Amazon Customer Reviews

Don't even buy the TI 84 book....too many features are not explained.
Instead, you are told to buy the TI 83 book for those features.
What a rip off. I am never buying another "dummies" book again or for sure I'll be a dummy.

Author is good, subjects are covered well. The issue is w/ WHAT IS LEFT OUT! Why, besides greed, did the publishers think we should also have to buy the TI-83 book? I didn't have to purchase two calculators. They offer a download option for some missing information, which is great, so we know it's possible. Why not offer up the missing (and there are many) topics. Topics like complex numbers, financial calculations, logs and natural logs. We all understand that to keep the costs and pages down some topics are omitted, but come on, it costs what to post them on your site. Bottom line, this book will assist you if you're new to TI-8x products, but don't expect too much. Also expect to walk away w/ a bad taste in your mouth from the Dummies.

I have literally not gotten one single answer out of this book. It is a dark unholy thing...just lurching into the night. Even the index is terrible in that it is extremely limited. There is not even an entry on how to use logorithmic functions. I have literally had way better luck pressing buttons in all kinds of combinations to slowly figure out how to use my graphing calculator. Even the manual that came with the unit is way better than this book.

If you buy this rotten book, then plan to take up smoking. You will need to because it is extraordinarily stressful to try and find a single answer to anything out of this rotten text.

I have taught Physics for a number of years, and with all of the advances in computer and calculator based labs, I have begrudgingly wadded into the pool of new technology in the science classroom. I have had considerable problems with students using "canned programs" and fancy probes and sensors. I have always felt that we are simply training monkeys, and not educating.

However, what I have failed to understand, is that the "calculator standard", for which it seems that most secondary and post-secondary institutions are at the cutting edge, will likely be the TI 83/84. Even newer models still follow the basic calculator organization, and only improve upon, or add features. In many ways, this entire organization of the calculator could be as everyday later as the Square Root key on my old calculator.

With this in mind, it is now a reality that students can use the multi-functionality of this type of calculator in a manner that might be completely different than most numerical based subject teachers are aware. I think that its proper use is exceptionally good at efficiently providing "brute force" solutions to numerically based problems.

I felt that I had to add the above, more philosophical view of education before I began with the text review.

While Texas Instruments does produce a considerable amount of support material, it is not organized in this particular way, nor written with the light language that makes study, and reflective reading, a joy. The author has done a very good job at making this model or class of calculator, very easy to use, and I think that with this rather trivial investment in money, was a big time saver for me on my road to using this extraordinary piece of technology available to my students.

I will of course further my research into the graphing calculator, and would like to know if someone finds a similar book at the intermediate or advanced level. BUT, if you are looking at this particular type of calculator for the first time, and YOU VALUE YOUR TIME, you want to buy this book. It gets you off and working quickly.

This book is seriously lacking in information. If you need a guide to help you in actually accomplishing something, choose a different book.